GR1000076B - Electric mechanism for releasing people confined in an automatic lift - Google Patents

Electric mechanism for releasing people confined in an automatic lift

Info

Publication number
GR1000076B
GR1000076B GR890100271A GR890100271A GR1000076B GR 1000076 B GR1000076 B GR 1000076B GR 890100271 A GR890100271 A GR 890100271A GR 890100271 A GR890100271 A GR 890100271A GR 1000076 B GR1000076 B GR 1000076B
Authority
GR
Greece
Prior art keywords
output shaft
electric motor
electric mechanism
automatic lift
elastic coupling
Prior art date
Application number
GR890100271A
Other languages
Greek (el)
Inventor
Konstantinos Tsasitalidis
Original Assignee
Konstantinos Tsasitalidis
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Konstantinos Tsasitalidis filed Critical Konstantinos Tsasitalidis
Publication of GR1000076B publication Critical patent/GR1000076B/en

Links

Landscapes

  • Braking Arrangements (AREA)

Abstract

Η παρούσα επινόηση αναφέρεται σε έναν ηλεκτρικό μηχανισμό ο οποίος σε περίπτωση διακοπής του ηλεκτρικού ρεύματος μας εξασφαλίζει τον απεγκλωβισμό των ατόμων αυτόματα, οδηγώντας τον θάλαμο στην πλησιέστερη στάση. Ο μηχανισμός αποτελείται από δύο μέρη (2) και (3). Το μέρος (2) συνδέει με ηλεκτρομαγνητικό κόμπλερ και ελαστικό σύνδεσμο τον άξονα εξόδου του βοηθητικόυ ηλεκτροκινητήρα με έναν από τους δύο άξονες εισόδου ενός μειωτήρα (1) ατέρμονα - κορώνα. Το μέρος (3) του μηχανισμού συνδέει τον άλλον άξονα εξόδου του μειωτήρα (1) με τον άξονα εξόδου του κύριου ηλεκτροκινητήρα (5) με ελαστικό σύνδεσμο, στην μία πλήμνη του οποίου εδράζεται το ηλεκτρομαγνητικό φρένο. Ο βοηθητικός ηλεκτροκινητήρας (4), το πηνίο του ηλεκτρομαγνητικού κόμπλερ και το πηνίο του φρένου λειτουργούν με συνεχές ρεύμα της ίδιας τάσεως.ωThe present invention refers to an electrical mechanism which, in the event of a power failure, ensures the release of individuals automatically, leading the chamber to the nearest stop. The mechanism consists of two parts (2) and (3). Part (2) connects the output shaft of the auxiliary electric motor to one of the two input shafts of a worm gear reducer (1) with an electromagnetic coupler and elastic coupling. The part (3) of the mechanism connects the other output shaft of the reducer (1) with the output shaft of the main electric motor (5) with an elastic coupling, on one hub of which the electromagnetic brake is located. The auxiliary electric motor (4), the coil of the electromagnetic coupler and the brake coil operate with direct current of the same voltage.

GR890100271A 1989-04-25 1989-04-25 Electric mechanism for releasing people confined in an automatic lift GR1000076B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR89100271 1989-04-25

Publications (1)

Publication Number Publication Date
GR1000076B true GR1000076B (en) 1990-11-29

Family

ID=10939394

Family Applications (1)

Application Number Title Priority Date Filing Date
GR890100271A GR1000076B (en) 1989-04-25 1989-04-25 Electric mechanism for releasing people confined in an automatic lift

Country Status (1)

Country Link
GR (1) GR1000076B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH290984A (en) * 1950-06-02 1953-05-31 Combaluzier & H Baldet Societe Elevator.
US3144917A (en) * 1961-09-27 1964-08-18 Edward Kohlhepp Elevator safety control system
FR1465469A (en) * 1965-10-18 1967-01-13 Electro-mechanical device operated from inside an elevator car allowing it to be brought back to the nearest landing in the event of a breakdown
FR1526795A (en) * 1964-12-09 1968-05-31 Accumulateurs Fixes Emergency device for lifts or freight elevators
GB2001214A (en) * 1977-07-18 1979-01-24 Mitsubishi Electric Corp Apparatus for automatically bringing an elevator cage to afloor in the event of service interruption

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH290984A (en) * 1950-06-02 1953-05-31 Combaluzier & H Baldet Societe Elevator.
US3144917A (en) * 1961-09-27 1964-08-18 Edward Kohlhepp Elevator safety control system
FR1526795A (en) * 1964-12-09 1968-05-31 Accumulateurs Fixes Emergency device for lifts or freight elevators
FR1465469A (en) * 1965-10-18 1967-01-13 Electro-mechanical device operated from inside an elevator car allowing it to be brought back to the nearest landing in the event of a breakdown
GB2001214A (en) * 1977-07-18 1979-01-24 Mitsubishi Electric Corp Apparatus for automatically bringing an elevator cage to afloor in the event of service interruption

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CLAIMS SEARCHED: ALL *

Similar Documents

Publication Publication Date Title
ES2021380B3 (en) SAFETY DEVICE THAT PREVENTS THE OPERATION OF AN ELECTRONIC UNIT AFTER A FIRST CUT OF ITS ELECTRICAL SUPPLY.
BR8807501A (en) ELECTRIC MOTOR WITH REDUCER
ES2148382T3 (en) DRIVE UNIT FOR A LIFT.
ATE77012T1 (en) REDUNDANT DRIVE DEVICE.
GR1000076B (en) Electric mechanism for releasing people confined in an automatic lift
BR9811123A (en) Mechanical brake, electromagnetically activated, for an electric motor
KR850006918A (en) Electric actuator
ATE94148T1 (en) ELECTRIC TRAIN.
SE7910738L (en) ELEVATOR DRIVE CONTROL SYSTEM
EP0879757A3 (en) Electrically assisted pedal operated vehicle
CA2191378A1 (en) Amplifier Output Stage Having Enhanced Drive Capability
ATE85108T1 (en) DRIVE DEVICE WITH AN ELECTROMAGNETICALLY ACTUATED DOUBLE CLUTCH.
DE59607893D1 (en) OPERATOR FOR AN ELECTRIC DOOR
ATE78629T1 (en) ELECTROMAGNETIC RELAY.
GB837784A (en) Improvements in or relating to power driven door operating mechanisms
US1469802A (en) Governor for electric motor drives
ES2179699T3 (en) EMERGENCY OPERATION DEVICE FOR AN INSTALLATION WITH AN ELECTRIC MOTOR.
US3207969A (en) Universal motor circuit
SE9100919D0 (en) Coupling assembly
JPS6479427A (en) Electromagnetic clutch or brake device
SU1001354A1 (en) Electromagnetic hysteresis clutch
ES434059A1 (en) Continuous self-feeding system for electric motors. (Machine-translation by Google Translate, not legally binding)
FR2418114A1 (en) IMPROVEMENTS IN SLOWING EQUIPMENT, ESPECIALLY FOR VEHICLES
SU1617594A1 (en) Arrangement for emergency braking of electric motor of excavator bucket
US890615A (en) Automobile.

Legal Events

Date Code Title Description
ML Lapse due to non-payment of fees